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Machine translation
1. (WO1981000165) MAGNETIC TRANSFER RECORDING METHOD
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/1981/000165    International Application No.:    PCT/JP1980/000153
Publication Date: 22.01.1981 International Filing Date: 01.07.1980
IPC:
G11B 5/86 (2006.01)
Applicants:
Inventors:
Priority Data:
79/82609 02.07.1979 JP
Title (EN) MAGNETIC TRANSFER RECORDING METHOD
(FR) METHODE D"ENREGISTREMENT PAR TRANSFERT MAGNETIQUE
Abstract: front page image
(EN)A method of magnetically transferring and recording information signals such as audio or video signals onto a magnetic layer (5) of a magnetic recording medium (4), which method comprises the steps of bringing the surface of the magnetic layer (5) of the magnetic recording medium (4) into contact with the surface of another magnetic layer (2), on which the information signal has been recorded in an uneven mode, of a master recording medium (1), and applying a magnetic field to the master recording medium (1) and the magnetic recording medium (4). In this method, the information signal is capable of being recorded on the magnetic layer (2) of the master recording medium (1) to a highly dense degree in the uneven mode.
(FR)Une methode de transfert et d"enregistrement magnetiques de signaux d"information tels que des signaux audio ou video sur une couche magnetique (5) d"un support d"enregistrement magnetique (4), consiste a amener la surface de la couche magnetique (5) du support d"enregistrement magnetique (4) en contact avec la surface d"une autre couche magnetique (2), sur laquelle les signaux d"information ont ete enregistres suivant un mode irregulier, d"un support d"enregistrement maitre (1), et a appliquer un champ magnetique sur le support d"enregistrement maitre (1) et sur le support d"enregistrement magnetique (4). Dans cette methode, les signaux d"information peuvent etre enregistres sur la couche magnetique (2) du support d"enregistrement maitre (1) avec une densite elevee dans le mode irregulier.
Designated States:
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)